Burn limb dressing change device convenient to use on sickbed

Abstract

The utility model relates to the field of medical auxiliary instruments, in particular to a burn limb dressing change device convenient to use on a sickbed, which comprises a first telescopic rod, a second telescopic rod, a third telescopic rod and a soft cushion device, the extending length of the first telescopic rod is adjusted, so that the distance between the second telescopic rod and the sickbed is proper; the distance between the two second telescopic rods is adjusted to adapt to affected limbs with different lengths; the distance between the two soft cushions is adjustable, so that the device can adapt to affected limbs with different widths, and the comfort of a patient during use is improved; the distance between the third telescopic rod and the sickbed is adjustable, a water guide pipe connected to the basin body can be prevented from being squeezed out of a water guide opening, and the risk that leaked liquid pollutes bedclothes is avoided; and through cooperation between the telescopic rods and the adjustable soft cushions, the adaptability of the device is improved, and the problem that an existing burn dressing change device is poor in adaptability is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a burn dressing changing device which is convenient for use on a sickbed. Background Art

[0002] Patients who are hospitalized due to accidental burns and scalds on their limbs need to be able to clean and change the wounds in bed during the wound healing period due to their limited mobility. However, cleaning and changing the wounds in bed will risk soaking and contaminating the bedding.

[0003] In order to solve the problem that burn patients find it difficult to clean and change the wounds in bed, a patent document such as patent application CN201821564282.8 discloses a burn dressing device, which adjusts the height of the support seat so that the limbs of the burn patient can be comfortably placed on the support seat; the cleaning and disinfecting liquid is filled into the water tank, and the disinfecting liquid is sprayed through the flushing pipe to clean the burn area; when applying the medicine, the liquid medicine falling from the burn area drips into the medicine receiving tray, which prevents the liquid medicine from falling and contaminating the bed sheets, solving the problem that burn patients find it difficult to clean and change the wounds in bed. However, the distance between the two support seats of the device cannot be adjusted, and the width of the support seat cannot be adjusted according to the patient's body shape, so the adaptability of the device is poor.

[0004] In view of the above problems, it is necessary to provide a dressing changing device for burned limbs that is convenient to use on a hospital bed, so as to solve the problem of poor adaptability of existing dressing changing devices for burned limbs. Utility Model Content

[0005] The utility model aims to provide a dressing changing device for burned limbs which is convenient for use on a hospital bed, thereby solving the problem of poor adaptability of the existing dressing changing device for burned limbs.

[0006] To achieve the above-mentioned purpose, the utility model provides a dressing changing device for burned limbs which is convenient for use on a hospital bed, comprising:

[0007] Base;

[0008] A first telescopic rod, one end of which is fixedly connected to one end of the base, and the other end of the first telescopic rod extends upward from the base, the first telescopic rod is provided with a second telescopic rod and a third telescopic rod, and the second telescopic rod and the third telescopic rod are both perpendicular to the first telescopic rod;

[0009] A cushion device, comprising a base, a cushion seat and a screw rod, wherein the base is slidably sleeved on the second telescopic rod, the base is provided with a slide groove, the cushion seat is slidably connected to the slide groove, the number of the cushion seats is two, the screw rod is rotatably connected to the base, the two ends of the screw rod rotate in opposite directions, the two cushion seats are respectively threadedly connected to the two ends of the screw rod, and the two cushion seats can be moved closer to or farther away from each other by rotating the screw rod;

[0010] The basin body is arranged on the third telescopic rod and is located below the cushion device.

[0011] Preferably, in the above technical solution, a fixing plate is provided at the other end of the first telescopic rod, and a plurality of slots corresponding to the second telescopic rods are provided on one side of the fixing plate. The number of the second telescopic rods is more than two, and one end of each of the second telescopic rods is inserted into the slot in a detachable manner.

[0012] Preferably, in the above technical solution, the rod body of the second telescopic rod is a square tube structure.

[0013] Preferably, in the above technical solution, a cushion is provided on the cushion seat, the cushion is provided with an opening, and the openings of two cushions are opposite to each other, and the openings are arc-shaped structures.

[0014] Preferably, in the above technical solution, the surface layer of the soft cushion is provided with a leather cover, and the inside of the soft cushion is provided with a sponge layer.

[0015] Preferably, in the above technical solution, the number of the first telescopic rods is at least two.

[0016] Preferably, in the above technical solution, the number of the third telescopic rods is two or more, and a sleeve is provided at one end of each of the third telescopic rods, and the sleeve is slidably mounted on the first telescopic rod.

[0017] Preferably, in the above technical solution, the basin body is funnel-shaped, and a water inlet is provided at the bottom of the basin body.

[0018] Preferably, in the above technical solution, a universal wheel is provided at the bottom of the base.

[0019] Compared with the existing technology, the utility model has the following beneficial effects:

[0020] 1. The burn dressing changing device convenient for use on a sickbed in the utility model can adjust the extended length of the first telescopic rod so that the distance between the second telescopic rod and the sickbed is appropriate; the distance between the two second telescopic rods is adjusted to adapt to affected limbs of different lengths; the distance between the two cushions is adjustable to adapt to affected limbs of different widths, thereby improving the comfort of the patient when using the device; the distance between the third telescopic rod and the sickbed is adjustable to prevent the water pipe connected to the basin body from being squeezed out of the water inlet, thereby avoiding the risk of leakage and contaminating bedding; through the cooperation between the telescopic rods and the adjustable cushions, the adaptability of the device is improved, thereby solving the problem of poor adaptability of the existing burn dressing changing device.

[0021] 2. The burn limb dressing changing device convenient for use on a hospital bed of the utility model moves the basin body so that the basin body is always located below the cushion device. The basin body is connected to a water pipe, and the medicine liquid used to flush the wound can flow into the basin body and be discharged along the water pipe, thereby preventing the medicine liquid used to flush the wound from soaking and contaminating the bedding, thereby solving the problem that it is difficult for burn patients to complete wound cleaning and dressing changing on the hospital bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of the overall structure of a dressing changing device for burned limbs that is convenient for use on a hospital bed in an embodiment.

[0023] Figure 2 It is a front view of the dressing changing device for burned limbs which is convenient for use on a hospital bed in the embodiment.

[0024] Figure 3 It is a cross-sectional view at AA of the dressing changing device for burned limbs which is convenient for use on a hospital bed in the embodiment.

[0025] Figure 4 It is a side view of the dressing changing device for burned limbs which is convenient for use on a hospital bed in the embodiment.

[0026] Among them, 1-the second telescopic rod, 2-the base, 3-the cushion, 4-the screw, 5-the fixing plate, 6-the first fastening screw, 7-the second fastening screw, 8-the third telescopic rod, 9-the basin body, 10-the first telescopic rod, 11-the base, 12-the universal wheel, 13-the sleeve, 14-the cushion seat, 15-the slot, 16-the water inlet, and 17-the nail hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the protection scope of the utility model.

[0028] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] In the description of the present invention, "several" means one or more, "more" means more than two, "greater than", "less than", "exceed" etc. are understood to exclude the number itself, and "above", "below", "within" etc. are understood to include the number itself. If there are terms "first", "second", "third" in the description, they are only used for the purpose of description and distinguishing technical features, and cannot be understood as indicating or implying relative importance and implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0030] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", and "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the situation. The following is an explanation of the embodiments of the present utility model based on its overall structure.

[0031] like Figure 1-Figure 4 As shown, the dressing changing device for burned limbs convenient for use on a hospital bed of this embodiment comprises: a second telescopic rod 1, a fixing plate 5, a first fastening screw 6, a second fastening screw 7, a third telescopic rod 8, a basin body 9, a first telescopic rod 10, a base 11, a sleeve 13, a cushion seat 14, a notch 15, a water inlet 16 and a nail hole 17.

[0032] Continue to refer Figure 1-Figure 4One end of the base 11 is fixedly connected to one end of the first telescopic rod 10, and the other end of the first telescopic rod 10 extends above the base 11 and is installed with a fixing plate 5. There are two first telescopic rods 10 to ensure that the fixing plate 5 can be firmly installed on the other end of the first telescopic rod 10; a plurality of notches 15 corresponding to the second telescopic rod 1 are opened on one side of the fixing plate 5 facing the other end of the base 11, and one end of the second telescopic rod 1 is inserted into the notch 15 in a detachable manner. At this time, the second telescopic rod 1 is perpendicular to the first telescopic rod 10, and a nail hole 17 corresponding to the notch 15 is opened on the other side of the fixing plate 5. The threaded end of the first fastening screw 6 passes through the nail hole 17 and is threadedly connected to one end of the second telescopic rod 1. The first fastening screw 6 is used to lock the second telescopic rod 1 on the fixing plate 5.

[0033] In addition, a universal wheel 12 is installed at the bottom of the base 11, and the other end of the base 11 can be moved to the bottom of the bed through the universal wheel 12. The first telescopic rod 10 can be docked on the side of the bed. At this time, the second telescopic rod 1 and the third telescopic rod 8 can be located above the bed.

[0034] There are two second telescopic rods 1, which are respectively inserted into the slots 15 at different positions, and the distance between the two second telescopic rods 1 can be adapted to the distance required by the affected limb. By adjusting the length of the first telescopic rod 10 and the distance between the two second telescopic rods 1, the affected limb can be assisted to better fit the cushion device.

[0035] In addition, the rod body of the second telescopic rod 1 is preferably a square tube structure, and the cushion device installed on the second telescopic rod 1 will not rotate, providing patients with a good user experience.

[0036] The cushion device includes a base 2, a cushion seat 14 and a screw 4. The base 2 is slidably mounted on the second telescopic rod 1. The base 2 is provided with a slide groove. The cushion seat 14 is slidably connected to the slide groove. There are two cushion seats 14. The screw 4 is rotatably connected to the base 2. The threads at both ends of the screw 4 rotate in opposite directions. The two cushion seats 14 are respectively threadedly connected to the two ends of the screw 4. Rotating the screw 4 can make the two cushion seats 14 approach or move away from each other; the cushion 3 is installed on the cushion seat 14. The top of the cushion 3 is provided with an opening, and the openings of the two cushions 3 are opposite to each other. The openings are an arc-shaped structure. When the two cushion seats 14 approach or move away, the distance between the openings can be changed, so that the affected limbs of different diameters can better fit the cushion 3; the surface layer of the cushion 3 is preferably covered with a leather cover, and the cushion 3 is filled with a sponge layer, which improves the comfort of the patient when using the device.

[0037] A sleeve 13 is provided at one end of the third telescopic rod 8, and the third telescopic rod 8 is slidably mounted on the first telescopic rod 10 through the sleeve 13. The third telescopic rod 8 is perpendicular to the first telescopic rod 10 and is located below the second telescopic rod 1. A second fastening screw 7 is installed at the sleeve 13, and the second fastening screw 7 is used to fix the position of the third telescopic rod 8 on the first telescopic rod 10; a funnel-shaped basin body 9 is placed on the third telescopic rod 8, and the basin body 9 is located below the cushion device. The basin body 9 can move on the third telescopic rod 8, which is convenient for the operator to move or take out, and a water inlet 16 is opened at the bottom of the basin body 9.

[0038] The water inlet 16 of the basin body 9 is connected to the water pipe, and the basin body 9 is moved so that the basin body 9 is always located below the cushion device, and the liquid medicine used to wash the wound can flow into the basin body 9 and be discharged along the water pipe; the third telescopic rod 8 and the base 11 are adjusted to a suitable distance so that the basin body 9 is at a suitable height to avoid splashing of the liquid medicine, thereby solving the problem that it is difficult for burn patients to complete wound cleaning and dressing changes on the hospital bed.

[0039] To summarize, in this embodiment, the length of the first telescopic rod 10 extended is adjusted so that the second telescopic rod 1 is at an appropriate distance from the bed; the distance between the two second telescopic rods 1 is adjusted to adapt to affected limbs of different lengths; the distance between the two cushions 3 is adjustable to adapt to affected limbs of different diameters, thereby improving the comfort of the patient when using the device; the distance between the third telescopic rod 8 and the bed is adjusted to prevent the water pipe connected to the basin body 9 from being squeezed out of the water inlet 16, thereby avoiding the risk of leakage and contamination of bedding; through the cooperation between the telescopic rods and the adjustable cushions 3, the adaptability of the device is improved, thereby solving the problem of poor adaptability of the existing burn dressing device.

[0040] The foregoing description of specific exemplary embodiments of the utility model is for the purpose of illustration and illustration. These descriptions are not intended to limit the utility model to the precise form disclosed, and it is clear that many changes and variations can be made based on the above teachings. The purpose of selecting and describing the exemplary embodiments is to explain the specific principles of the utility model and its practical application, so that those skilled in the art can realize and utilize various different exemplary embodiments of the utility model and various different options and changes. The scope of the utility model is intended to be defined by the claims and their equivalents.

Claims

1. A dressing changing device for burned limbs convenient for use on a hospital bed, characterized in that: include: Base; A first telescopic rod, one end of which is fixedly connected to one end of the base, the other end of the first telescopic rod extends upward from the base, the first telescopic rod is provided with a second telescopic rod and a third telescopic rod, and the second telescopic rod and the third telescopic rod are both perpendicular to the first telescopic rod; A cushion device, comprising a base, a cushion seat and a screw rod, wherein the base is slidably mounted on the second telescopic rod, the base is provided with a slide groove, the cushion seat is slidably connected to the slide groove, the number of the cushion seats is two, the screw rod is rotatably connected to the base, the threads at both ends of the screw rod are rotated in opposite directions, the two cushion seats are respectively threadedly connected to the two ends of the screw rod, and the two cushion seats can be moved closer to or farther away from each other by rotating the screw rod; The basin body is arranged on the third telescopic rod and is located below the cushion device.

2. The dressing changing device for burned limbs convenient for use on a hospital bed according to claim 1, characterized in that: A fixing plate is provided at the other end of the first telescopic rod, and a plurality of slots corresponding to the second telescopic rods are provided on one side of the fixing plate. The number of the second telescopic rods is more than two, and one end of each of the second telescopic rods is inserted into the slot in a detachable manner.

3. The dressing changing device for burned limbs convenient for use on a sickbed according to claim 1, characterized in that: The rod body of the second telescopic rod is a square tube structure.

4. The dressing changing device for burned limbs convenient for use on a sickbed according to claim 1, characterized in that: The cushion seat is provided with a cushion, the cushion is provided with an opening, and the openings of the two cushions are opposite to each other, and the openings are arc-shaped structures.

5. The dressing changing device for burned limbs convenient for use on a sickbed according to claim 4, characterized in that: The surface layer of the soft cushion is provided with a leather cover, and the inside of the soft cushion is provided with a sponge layer.

6. The dressing changing device for burned limbs convenient for use on a sickbed according to claim 1, characterized in that: The number of the first telescopic rods is at least two.

7. The dressing changing device for burned limbs convenient for use on a hospital bed according to claim 1, characterized in that: The number of the third telescopic rods is more than two, and one end of each of the third telescopic rods is provided with a sleeve, and the sleeve is slidably mounted on the first telescopic rod.

8. The dressing changing device for burned limbs convenient for use on a hospital bed according to claim 1, characterized in that: The basin body is funnel-shaped, and a water inlet is provided at the bottom of the basin body.

9. The dressing changing device for burned limbs convenient for use on a hospital bed according to claim 1, characterized in that: The bottom of the base is provided with universal wheels.

Images